环己硫醇 、
[(3aR,5S,6aR)-5-Azidomethyl-2,2-dimethyl-dihydro-furo[2,3-d][1,3]dioxol-(6Z)-ylidene]-acetic acid methyl ester 在
lithium methanolate 作用下,
以
甲醇 为溶剂,
反应 0.25h,
以91%的产率得到((3aR,5R,6S,6aS)-5-Azidomethyl-6-cyclohexylsulfanyl-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl)-acetic acid methyl ester